64050957

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{809}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 97718400

約数和(自身を除く): 33667443

約数列:

[1, 3, 9, 19, 57, 171, 463, 809, 1389, 2427, 4167, 7281, 8797, 15371, 26391, 46113, 79173, 138339, 374567, 1123701, 3371103, 7116773, 21350319, 64050957]

約数ペア:

[(1, 64050957), (3, 21350319), (9, 7116773), (19, 3371103), (57, 1123701), (171, 374567), (463, 138339), (809, 79173), (1389, 46113), (2427, 26391), (4167, 15371), (7281, 8797)]